Medium severity5.4NVD Advisory· Published Oct 2, 2018· Updated Jun 17, 2026
CVE-2018-17886
CVE-2018-17886
Description
An issue was discovered in JEESNS 1.3. The XSS filter in com.lxinet.jeesns.core.utils.XssHttpServletRequestWrapper.java could be bypassed, as demonstrated by a <svg/onLoad=confirm substring. NOTE: this vulnerability exists because of an incomplete fix for CVE-2018-12429.
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Affected products
1Patches
Vulnerability mechanics
References
1- github.com/Jayl1n/CVE/blob/master/jeesns/jeesns-1.3-xss-filter-bypass.mdnvdExploitThird Party Advisory
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